I have several patents on lottery machines. Currently, I need someone who can write computer code for a RAspberry Pi development board that will command operation of a small blower, a color scanner, a projector, and multiple play stations which patrons can access to scan their driving licenses, and
select their lottery numbers.
This project constitutes a method of operating free-play lotteries every ten minutes. Multiple networked play stations contain alpha-numeric key pads, display screens, barcode scanners and ticket printers. Anyone can qualify to play by scanning the 2D barcode on the back side of his driving license. Software on the network’s server blocks the use of the same ID number more often than once every 24 hours. The winning numbers are randomly generated by colorful bouncing balls in full view of everyone. A color scanner identifies each color. Software translates each color into a different digit. A mini-projector displays the digit onto the surface of each randomly selected ball. Anyone who plays a number that becomes matched by the randomly generated number can win a prize.
28 freelancers estão ofertando em média $2387 para esse trabalho
Hello I'm an electronics engineer with 10+ years of experience including Arduino, Raspberry C++, C#, Java, Python. Please tell me more about your project. Best regards, Dennis